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7208results about "Air-flow control members" patented technology

Indoor unit of air conditioner and control method of indoor unit of air conditioner

The invention discloses an indoor unit of an air conditioner and a control method of the indoor unit of the air conditioner. The indoor unit of the air conditioner comprises a hosing, a first air deflector, a second air deflector and a third air deflector, wherein the housing is provided with a wind outlet; the first air deflector is rotatably arranged on the housing for opening or closing the wind outlet; the second air deflector is rotatably arranged on the housing and is located inside the first air deflector; a plurality of first wind dispersing holes penetrating through the second air deflector in the thickness direction are formed in the second air deflector; the third air deflector is rotatably arranged on the housing and is located inside the first air deflector; the third air deflector is located below the second air deflector; the upper end of the third air deflector is suitable for being matched with the lower end of the air deflector to close the wind outlet; a plurality of second wind dispersing holes penetrating through the third air deflector in the thickness direction are formed in the third air deflector. According to the indoor unit of the air conditioner provided by the invention, the wind speed at the wind outlet of the indoor unit of the air conditioner can be quickly reduced, so that no wind feel wind supply is realized.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Air conditioner indoor unit and control method thereof

The invention discloses an air conditioner indoor unit and a control method thereof. The air conditioner indoor unit comprises a base, a face frame, a driving device, a wind shield assembly and an air deflector, wherein the face frame is arranged on the base; a mounting cavity is defined between the base and the face frame; the face frame is provided with an air outlet; the driving device is arranged in the mounting cavity; the wind shield assembly is arranged on the driving device; the wind shield assembly is provided with a storage position and a wind shielding position; the wind shield assembly is stored in the mounting cavity when being positioned at the storage position; the wind shield assembly blocks at least one part of the air outlet when being positioned at the wind shielding position; the wind shield assembly is of a plate-shaped structure and is provided with a ventilation structure; the air deflector is provided with an open position and a closed position; the air deflector opens the air outlet when being positioned at the open position; the air deflector covers the air outlet when being positioned at the closed position. According to the air conditioner indoor unit disclosed by the embodiment of the invention, output wind cannot be directly blown onto the body of a user, so that somatosensory comfort of the user is improved.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Cabinet-type constant temperature and constant cleanliness fresh air purifying system

The invention discloses a cabinet-type constant temperature and constant cleanliness fresh air purifying system. The fresh air purifying system comprises an indoor cabinet-type air-conditioner. The indoor cabinet-type air-conditioner is internally provided with an air adjusting unit and a fresh air purifying unit. The indoor cabinet-type constant temperature and constant cleanliness fresh air purifying system is sequentially provided with an air outlet, a heat exchanger, an air conditioning fan and a fresh air purifier from top to bottom. The indoor cabinet-type air-conditioner is provided with an indoor air inlet and an outdoor air inlet. The outdoor air inlet can independently correspond to the fresh air purifier to lead in and purify outdoor air and then exhaust the air indoors while the indoor cabinet-type air-conditioner completes cooling and heating of indoor gas. The cabinet-type constant temperature and constant cleanliness fresh air purifying system is convenient to use, the requirements of indoor refrigerating, heating and indoor air purification can be met at the same time, and meanwhile the fresh air function can be achieved; and purifying efficiency is high, the fresh air purifying system is suitable for indoor multi-space and large-area air purification, and due to arrangement of the fresh air system, the indoor air constant temperature and constant cleanliness and freshness in the long-term purifying process indoors can be kept.
Owner:BEIJING MIVEI TECH

Air conditioner and air guiding device thereof

The invention provides an air guiding device. The air guiding device comprises an air guiding plate, an air guiding blade assembly, a first drive mechanism and a second drive mechanism, wherein the air guiding blade assembly is installed on the air guiding plate, the first drive mechanism is arranged at one end of the air guiding plate and is connected with the air guiding plate to drive the air guiding plate to swing up and down to sweep wind, and the second drive mechanism is arranged at the other end of the air guiding plate and is connected with the air guiding blade assembly to drive the air guiding blade assembly to swing left and right to sweep wind. The air guiding blade assembly comprises a blade fixing rod, a blade connecting rod and a plurality of air guiding blades, each air guiding blade comprises a sheet-shaped body, a first installing part and a second installing part, wherein the first installing part and the second installing part are installed at the bottom of the body, and each air guiding blade is detachably connected with the blade fixing rod and the blade connecting rod through the first installing part and the second installing part. The air guiding device has the advantages of being small in occupied space and convenient to dismount and wash. The invention further provides an air conditioner with the air guiding device.
Owner:TCL AIR CONDITIONER ZHONGSHAN CO LTD
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